The invention discloses an automatic sterilizer for films. The sterilizer comprises a first mounting box, a second mounting box and a transparent film for covering the surface of an elevator key panel, the first mounting box and the second mounting box are installed on the two sides of the elevator key panel respectively, the first mounting box is provided with a first rotating shaft in winding connection with one end of the transparent film, the second mounting box is provided with a second rotating shaft in winding connection with the other end of the transparent film, the first mounting boxor the second mounting box is provided with a disinfectant adsorption piece in contact with the transparent film, the first rotating shaft is connected to a motor capable of driving the first rotating shaft to rotate and wind the transparent film to move in the first direction, the motor is electrically connected to a control device controlling the motor to be powered on/off regularly, and the second rotating shaft is connected to a reset mechanism capable of driving the second rotating shaft to rotate and wind the transparent film to move in the opposite direction. Automatic disinfection andreturn of the transparent film are achieved, the risk that infectious diseases are subjected to cross infection through elevator keys is avoided, and manual cleaning and disinfection are not needed.

    本发明公开了一种薄膜自动消毒器,包括第一安装盒、第二安装盒和用于覆盖电梯按键面板表面的透明薄膜,第一安装盒和第二安装盒分别安装于电梯按键面板的两侧,第一安装盒设有卷绕连接透明薄膜一端的第一转轴,第二安装盒设有卷绕连接透明薄膜另一端的第二转轴,第一安装盒或第二安装盒设有与透明薄膜接触的消毒液吸附件,第一转轴连接有可驱动第一转轴旋转卷绕透明薄膜往第一方向移动的电机,电机电性连接有控制电机定时通/断电的控制装置,第二转轴连接有可驱动第二转轴旋转卷绕透明薄膜往第一方向反方向移动的复位机构。本发明实现了对透明薄膜的自动消毒及回位,避免了传染病通过电梯按键进行交叉感染的风险,且无需人工清洁消毒。


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    Title :

    Automatic sterilizer for films


    Additional title:

    一种薄膜自动消毒器


    Contributors:
    YAO SIMING (author) / LI XIAOXIONG (author)

    Publication date :

    2020-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A61L Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein , METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL / B66B Aufzüge , ELEVATORS



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